As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A NR 4 ENGINE FLAME-OUT IN FLT. REMOVED AND REPLACED NR 4 ENG FUEL FILTER. INSPECTED INTAKE AND EXHAUST FOR FOD. NONE FOUND. MANUALLY ROTATED FAN. ROTATES FREELY. INSPECTED CHIP DETECTORS. NO DEFECTS FOUND SUMPED NR 3 AND NR 4 AND NR 4 AUX FUEL TANKS (PER MM 71-00-00).